Po-Cheng Chang

Title: Po-Cheng Chang: Innovator in Mechanocardiography

Introduction

Po-Cheng Chang is a distinguished inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of mechanocardiography, holding a total of 5 patents. His innovative work focuses on enhancing the understanding of cardiac dynamics through advanced technology.

Latest Patents

One of his latest patents is a feature point identification method of mechanocardiography. This method identifies feature points associated with heart valve movement, heart contraction, or cardiac hemodynamics. The mechanocardiography (MCG) technology utilizes vibrational waveforms acquired from at least one gravity sensor attached to one of the four heart valve auscultation sites on the body surface. Simultaneously, electrocardiography (ECG) data is recorded alongside the MCG. The feature points are identified by comparing the P, R, and T points of synchronized ECG with the MCG spectrum. This method provides additional clinical information regarding cardiac cycle abnormalities for diagnosis.

Career Highlights

Po-Cheng Chang is affiliated with Chang Gung University, where he continues to advance research in his field. His work has garnered attention for its potential to improve diagnostic techniques in cardiology.

Collaborations

He has collaborated with notable colleagues, including Wen-Yen Lin and Ming-Yih Lee, contributing to the advancement of mechanocardiography research.

Conclusion

Po-Cheng Chang's innovative contributions to mechanocardiography exemplify the intersection of technology and healthcare. His work not only enhances our understanding of cardiac dynamics but also paves the way for improved diagnostic methods in the medical field.